libaom: libaom: arbitrary address write via SVC layer context OOB and cyclic refresh map pointer hijack

An arbitrary address write vulnerability was found in libaom, the reference AV1 codec implementation. A missing bounds check in the SVC Scalable Video Coding layer ID control function allows an attacker to inject an arbitrary pointer into the cyclic refresh map field via crafted image pixel value...

CVE-2026-68750

CVE-2026-68750 affects the html_sanitize_ex crate (versions 0.3.1 up to, but not including, 1.5.3). The vulnerability is a quadratic-time CPU/memory exhaustion in the HTML traversal engine when sanitizing large sibling lists; the traverser recurses on the tail and repeatedly flattens lists, causi...

CVE-2026-68750 Quadratic sibling re-flattening in the html_sanitize_ex traversal engine allows CPU-exhaustion denial of service

Inefficient Algorithmic Complexity vulnerability in the traversal engine in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU and memory via a flat run of sibling elements in sanitized HTML. The list clause of HtmlSanitizeEx.Traverser.traverse/2 recurses on the...

CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service

Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...

CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service

Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...

CVE-2026-68749

The vulnerability CVE-2026-68749 affects the html_sanitize_ex Ruby gem (versions before 1.5.3; affected range includes 0.3.1–1.5.2). It stems from an inefficient greedy regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 that backtracks on long CSS declarations, causing quadratic CPU consumption and pot...

CVE-2026-53977 OpenChamber 1.11.7 Unauthenticated DoS via /api/system/shutdown

OpenChamber 1.11.7 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to terminate the server process by sending a POST request to the /api/system/shutdown endpoint, which is registered before the authentication middleware in the Express route handler...

EUVD-2026-54078

OpenChamber 1.11.7 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to terminate the server process by sending a POST request to the /api/system/shutdown endpoint, which is registered before the authentication middleware in the Express route handler...

CVE-2026-53977 OpenChamber 1.11.7 Unauthenticated DoS via /api/system/shutdown

OpenChamber 1.11.7 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to terminate the server process by sending a POST request to the /api/system/shutdown endpoint, which is registered before the authentication middleware in the Express route handler...

CVE-2026-53977

OpenChamber 1.11.7 contains an unauthenticated DoS vulnerability via POST to /api/system/shutdown, triggered because the shutdown route is registered before authentication middleware in bootstrap-runtime.js. This allows remote attackers to terminate the server process and disrupt all active AI co...

CVE-2026-70646 aiosend: Deserialization of request body before signature verification (Pre-auth DoS) in webhook handler

aiosend is a synchronous and asynchronous Crypto Pay API client. Pror to version 3.0.7, WebhookHandler.feedupdate deserializes the entire request body before verifying the HMAC signature. This allows an unauthenticated attacker to force expensive parsing of arbitrary JSON payloads that will...

CVE-2026-70646

CVE-2026-70646 concerns the aiosend Crypto Pay API client. Before version 3.0.7, WebhookHandler.feed_update() deserializes the entire request body prior to HMAC verification, enabling an unauthenticated attacker to trigger expensive JSON parsing and cause CPU/memory exhaustion (pre-auth DoS). The...

CVE-2026-70646

aiosend is a synchronous and asynchronous Crypto Pay API client. Pror to version 3.0.7, WebhookHandler.feedupdate deserializes the entire request body before verifying the HMAC signature. This allows an unauthenticated attacker to force expensive parsing of arbitrary JSON payloads that will...

CVE-2026-70646 aiosend: Deserialization of request body before signature verification (Pre-auth DoS) in webhook handler

aiosend is a synchronous and asynchronous Crypto Pay API client. Pror to version 3.0.7, WebhookHandler.feedupdate deserializes the entire request body before verifying the HMAC signature. This allows an unauthenticated attacker to force expensive parsing of arbitrary JSON payloads that will...

EUVD-2026-53920

aiosend is a synchronous and asynchronous Crypto Pay API client. Pror to version 3.0.7, WebhookHandler.feedupdate deserializes the entire request body before verifying the HMAC signature. This allows an unauthenticated attacker to force expensive parsing of arbitrary JSON payloads that will...

CVE-2026-70637 LightFTP 2.4 Data Race Condition via ABOR Command in ftpserv.c

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

EUVD-2026-53933

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637

LightFTP through 2.4 contains multiple data race vulnerabilities in ftpserv.c that allow anonymous attackers to cause undefined behavior by issuing LIST followed by ABOR commands without authentication. The control thread closes datasocket and filefd descriptors while worker threads concurrently...

CVE-2026-70637

LightFTP 2.4 contains data race vulnerabilities in ftpserv.c allowing anonymous attackers to trigger undefined behavior by issuing LIST followed by ABOR without authentication. The control thread may close data_socket and file_fd descriptors while worker threads concurrently access the same field...

Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability

Missing authentication for critical function in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over a network...